Mixer



FIG. 1 is a right side view of a mixer according to the present invention.

FIG. 2 is a left side view of the mixer of FIG. 1.

FIG. 3 is a front view of the mixer of FIG. 1.

FIG. 4 is a rear view of the mixer of FIG. 1.

FIG. 5 is a top view of the mixer of FIG. 1; and,

FIG. 6 is a bottom view of the mixer of FIG. 1. 

The ornamental design for mixer, as shown. 